Du Plessis, L. “(1) VEILIGHEID BLY SOWJETVOORKEUR / (2) KOMMUNISTIESE PARTY BEHEER WEERMAG”. Scientia Militaria - South African Journal of Military Studies 20, no. 3 (February 21, 2012). Accessed December 2, 2021. https://scientiamilitaria.journals.ac.za/pub/article/view/361.